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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:56 // 15:10 UTC
Civil Twilight (6°): 06:20 // 15:46 UTC
Nautical Twilight (12°): 05:38 // 16:28 UTC
Astronomical Twilight (18°): 04:59 // 17:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V687 Her p 4 0.321451 14.40 15.00 0.60 01.01. 21:09 10 (N) -16
V365 Dra p 10 0.35396 11.82 12.03 0.21 01.01. 21:09 357 (N) 15
LP UMa p 1 0.309901 12.52 12.79 0.27 01.01. 21:09 45 (NE) 43
V359 Her s 1 1.755771 10.20 10.20 0.00 01.01. 21:09 360 (N) -2
V1102 Her p 1 0.3090057 13.60 14.40 0.80 01.01. 21:09 348 (N) 12
V1106 Her s 1 0.2546005 12.60 12.60 0.00 01.01. 21:09 342 (N) -12
QR Hya p 10 2.502939 8.51 8.69 0.18 01.01. 21:10 114 (SE) -26
GH Mon s 5 0.7071845 12.80 13.10 0.30 01.01. 21:10 142 (SE) 31
V350 CrA p 10 0.466223 13.20 13.90 0.70 01.01. 21:10 304 (NW) -72
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 01.01. 21:10 326 (NW) 17
LS Per s 6 2.9156 11.50 11.50 0.00 01.01. 21:10 252 (W) 66
LX Cas p 4 1.397151 14.90 15.70 0.80 01.01. 21:10 314 (NW) 71
BS Pup p 10 1.075882 11.30 12.30 1.00 01.01. 21:10 141 (SE) 10
V1104 Her p 1 0.227876 13.30 14.10 0.80 01.01. 21:10 348 (N) 10
AH Lyr p 1 1.030705 12.00 13.00 1.00 01.01. 21:11 330 (NW) -7
NN Dra s 7 0.382879 12.34 12.90 0.56 01.01. 21:11 25 (NE) 34
V476 Aql s 8 0.624685 13.30 13.30 0.00 01.01. 21:11 328 (NW) -28
HP Pav s 10 0.2978 14.90 15.50 0.60 01.01. 21:11 209 (SW) -59
V470 Cam s 1 0.0956467 14.10 14.25 0.15 01.01. 21:11 32 (NE) 66
V581 Pup p 9 0.92015 11.87 12.47 0.60 01.01. 21:11 151 (SE) -3
HI Lac p 10 0.1666655 15.00 18.00 3.00 01.01. 21:11 311 (NW) 38
HT Mon p 9 1.285946 13.80 14.70 0.90 01.01. 21:11 141 (SE) 26
V1134 Her p 7 0.602935 12.50 13.00 0.50 01.01. 21:12 336 (NW) -25
AI Cap s 10 3.08366 12.16 12.16 0.00 01.01. 21:12 296 (NW) -34
GQ TrA p 10 2.3394635 9.80 11.30 1.50 01.01. 21:12 166 (S) -73
BM Psc p 9 0.474768 16.22 16.72 0.50 01.01. 21:12 264 (W) 43
V415 Cam p 10 0.4326164 13.70 14.10 0.40 01.01. 21:13 5 (N) 59
V678 Her p 10 1.389632 15.20 15.60 0.40 01.01. 21:13 12 (N) -14
DV Boo p 8 3.782634 7.53 7.76 0.23 01.01. 21:13 40 (NE) -16
V451 Cam p 9 0.401453 13.20 13.70 0.50 01.01. 21:13 34 (NE) 70
V960 Cep s 6 0.333992 12.80 12.80 0.00 01.01. 21:13 327 (NW) 50
V373 Gem p 9 1.60498 9.26 9.42 0.16 01.01. 21:13 124 (SE) 53
V804 Cep p 6 0.347592 12.94 13.45 0.51 01.01. 21:14 356 (N) 54
YY CrB p 1 0.37656 8.64 9.13 0.49 01.01. 21:14 14 (N) -1
V1238 Her p 4 0.3701515 9.53 9.53 0.00 01.01. 21:14 360 (N) 2
V775 Cen p 4 0.6636425 9.90 10.60 0.70 01.01. 21:14 111 (E) -62
V338 Dra s 5 0.2351485 13.30 13.30 0.00 01.01. 21:14 9 (N) 22
V609 Aur p 9 0.4747295 13.10 13.60 0.50 01.01. 21:14 152 (SE) 79
Y Sex s 1 0.4198165 9.83 10.17 0.34 01.01. 21:14 100 (E) 10
LO Cyg p 1 0.629214 13.10 13.70 0.60 01.01. 21:14 314 (NW) 24
V348 Aql s 6 0.6658369 13.00 13.00 0.00 01.01. 21:14 320 (NW) -32
AG Vir p 1 0.6426501 8.35 8.93 0.58 01.01. 21:15 70 (E) 1
BQ Eri s 1 0.821972 10.94 11.24 0.30 01.01. 21:15 178 (S) 34
V488 Cam p 7 0.2674155 12.80 12.95 0.15 01.01. 21:15 15 (N) 58
RW Com s 1 0.2373465 11.00 11.56 0.56 01.01. 21:15 56 (NE) 7
ER Vul s 1 0.698095 7.27 7.49 0.22 01.01. 21:15 310 (NW) 4
AY Tri p 10 0.3939 14.10 14.50 0.40 01.01. 21:15 267 (W) 49
CL Cet p 10 0.621622 9.87 10.04 0.17 01.01. 21:15 242 (SW) 0
V509 Cam p 6 0.350347 13.00 13.60 0.60 01.01. 21:15 16 (N) 53
V336 TrA p 10 0.266768 10.46 11.20 0.74 01.01. 21:15 153 (SE) -74
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.